9810 search results - page 408 / 1962 » Problems, Descriptions and Objects |
224
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ISKI
1994
15 years 11 months ago
1994
This paper aims at integrating techniques of non-monotonic reasoning about updates and of object-oriented specification of information systems. We present how to utilize defaults i...
175
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CLEAR
2006
Springer
15 years 10 months ago
2006
Springer
We present an object detection and tracking algorithm that addresses the problem of multiple simultaneous targets tracking in realworld surveillance scenarios. The algorithm is bas...
177
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DGCI
2006
Springer
15 years 10 months ago
2006
Springer
In this paper, we address the problem of vectorization of binary images on irregular isothetic grids. The representation of graphical elements by lines is common in document analys...
134
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ECOOP
2006
Springer
15 years 10 months ago
2006
Springer
Modern programming languages have little or no support for querying objects and collections. Programmers are forced to hand code such queries using nested loops, which is both cumb...
184
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GIS
2000
ACM
15 years 10 months ago
2000
ACM
Uncertainty management for geometric data is currently an important problem for (extensible) databases in general and for spatial databases, image databases, and GIS in particular...